Space Monitoring of Desertification Processes in Kazakhstan with use of Long-term Raws of Remote Sensing Data. - Lev F. Spivak; Oleg P. Arkhipkin; Irina Vitkovskaya; Madina Batyrbayeva; Gulshat N. Sagatdinova (IGARSS, 2006)

The analysis of long-term time and spatial variations of vegetative productivity using of remote sensing data. - Lev F. Spivak; Irina Vitkovskaya; Madina Batyrbayeva (IGARSS, 2007)

Application of remote-sensing data in the index-based insurance design. - Raushan Bokusheva; Lev F. Spivak; Irina Vitkovskaya; Felix N. Kogan; Madina Batyrbayeva (IGARSS, 2012)

Some results of sattelite monitoring of vegetation cover of arid areas of Kazakhstan. - Madina Batyrbayeva; Svetlana Dolgikh; Azamat Kauazov; Nadiya Muratova; Vitaliy Salnikov; Lev F. Spivak; Irina Vitkovskaya (IGARSS, 2014)